I experienced an error when posting and somehow got two of the same posts. I would remove this one if I could.
Note to moderator: accidentally posted two identical posts. Please delete this one.
Note to participants: please post to my other identical post.
Sorry for the inconvenience.
About the login feature, it seems to me all you have to do is :
Place the widget and use it as if you wanted to connect/register : this way you’ll get the proper URL of the registering/login in /lost password pages.
than in your website dashboard go to Appearance/Menu. And create a menu item with the proper URL you just copied.
And this should work I believe, but I did not try myself, that’s just what I should try to do…